Hill Start Assist (HSA)

The HSA system is designed to assist the driver when starting a vehicle from a stop on a hill. HSA will maintain the level of brake pressure the driver applied for a short period of time after the driver takes their foot off of the brake pedal. If the driver does not apply the throttle during this short period of time, the system will release brake pressure and the vehicle will roll down the hill. The system will release brake pressure in proportion to the amount of throttle applied as the vehicle starts to move in the intended direction of travel.

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INTERIOR
The Wrangler Unlimited is rugged, with an extra side of rugged, and its interior is sturdy and can take a beating. If you can't get those Freedom Top panels on in time to beat the rain, a little w ...

Jump-Starting Procedure
WARNING! Failure to follow this procedure could result in personal injury or property damage due to battery explosion. CAUTION! Failure to follow these procedures could result in damage to the ch ...

Opening Sunroof — Manual
To open the sunroof, press and hold the switch rearward to full open. Any release of the switch will stop the movement and the sunroof will remain in a partially opened condition until the switc ...